
/**
 * @author Matan Mizrahi,Chen weissman
 * Introduction to computer science, assingment5
 * Date:2.1.2011
 *
 * 
 * A class which objects represents variables
 * in mathematical expressions.
 */
public interface Variable
{

	/**
	 * A getter for the variable name.
	 * @return The variable name.
	 */
	public char getName();
}
